Download Bosch PIAxxxF Series Instruction manual
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PIA...F... Hob [en] Instructions for installation and use PIA..F... : : : : ,(& 2 Ø = cm Ú Table of contents enalondusetifr]Insc[ n INSTALLATION INSTRUCTIONS ............................................... 4 Assembly ................................................................................ 4 Important notes ..............................................................................6 Preparation of assembly kitchen units, figures 1/2/3/4 ........6 Installing the appliance, figures 5/6...........................................7 Changing the intensity of the 13 / 16 / 20 Amp connection current, figure 7..............................................................................7 Uninstalling the appliance............................................................7 INSTRUCTION MANUAL ............................................................ 8 Safety precautions................................................................. 8 Elements that may damage the appliance ...............................9 Protecting the environment ................................................ 10 Environmentally-friendly disposal............................................. 10 Energy-saving advice ................................................................. 10 Induction cooking................................................................ 10 Advantages of induction cooking ............................................ 10 Suitable pans ............................................................................... 10 Getting to know your appliance.......................................... 11 The control panel........................................................................ 11 The hotplates ............................................................................... 11 Residual heat indicator .............................................................. 12 Programming the hob.......................................................... 12 Turning the hob on and off ....................................................... 12 Setting the hotplate .................................................................... 12 Cooking guidelines table........................................................... 12 Childproof lock..................................................................... 13 Activating and deactivating the childproof lock .................... 13 Childproof lock ............................................................................ 13 Powerboost function ........................................................... 14 To activate ................................................................................... 14 To deactivate ............................................................................... 14 Time programming function ............................................... 14 Turning off a hotplate automatically ........................................ 14 The timer....................................................................................... 14 Cleaning lock function ........................................................ 15 Automatic time limitation .................................................... 15 Displaying energy consumption ........................................ 15 Basic settings....................................................................... 15 Accessing the basic settings.................................................... 16 Care and cleaning................................................................ 17 Hob ................................................................................................ 17 Hob frame .................................................................................... 17 Fixing malfunctions ............................................................. 17 Normal noise while the appliance is working........................ 18 After-sales service............................................................... 18 3 INSTALLATION INSTRUCTIONS Assembly [ % ' & ( $ PLQ $ & D ( E PLQ PLQ F PLQ PLQ PLQ PD[ PLQ PLQ PLQ PLQ PLQPD[ PLQ PD[ PLQ PLQ PLQ PLQ PLQPD[ PLQ PLQ PLQ 4 % PLQ PLQ & ' PLQ PLQ PLQ PLQ PLQ 5 D E PLQ PLQ PLQ 99a +]+] / 1 9 9 5 D E F G Important notes Assembly over drawer, figure 2a Safety: Safety in use is only guaranteed if the technical installation of the hob has been carried out correctly and in accordance with the assembly instructions. The installation technician shall be liable for any damage caused as a result of unsuitable installation. Metal objects stored inside the drawer could become very hot due to the air recirculating from the hob ventilation system. If this occurs, an intermediate support is recommended. Electric connection: Only by an authorised specialist technician. The guidelines set out by the local electricity provider must be observed. Intermediate support: A wooden panel can be used (figure 3) or you may order a suitable accessory from our Technical Assistance Service. The reference code for this accessory is 686002. Worktop: Must have a minimum thickness of 20 mm. Type of connection: The appliance falls under protection class I and can only be used in combination with a grounding conductor connection. The distance between the top of the working surface and the top of the drawer must be 65 mm. The manufacturer accepts no responsibility for any malfunction or damage caused by incorrect electrical installations. Assembly over oven, figure 2b Installation: The appliance must be connected to a fixed installation and the means of disconnecting it from the fixed installation must be installed according to the installation instructions. Built-in assembly under worktop: The induction hobs may only be installed over a drawer, ovens with forced ventilation from the same brand and dishwashers from the same brand. Refrigerators, unventilated ovens and washing machines may not be installed beneath the hob. Power cable: Do not tie the power cable or pass it along sharp edges. If there is an oven installed below, pass the cable along the rear corners of the oven to the connection box. It must be positioned so that it does not touch any of the hot parts of the hob or the oven. Hob: flat, horizontal, stable. Follow the hob manufacturer's instructions. Worktop: Must have a minimum thickness of: ■ 20 mm if installed over a compact oven. ■ 30 mm if installed over a full-size oven. If the hob is installed over a compact oven, there must be a distance of 60 mm between the top of the oven and the top of the working surface. Assembly over dishwasher, figure 2c An intermediate accessory must be installed. The accessory may be ordered from our Technical Assistance Service. The reference code for this accessory is 686002. Worktop: Must have a minimum thickness of 20 mm and maximum thickness of 40 mm. The space between the top of the working surface and the top of the dishwasher must be: Warranty: an unsuitable installation, connection or assembly will invalidate the product warranty. ■ 60 mm if installed over a compact dishwasher. ■ 65 mm if installed over a full-size dishwasher. Note: Any change to the appliance's interior, including changing the power cable, must only be performed by specially trained members of the Technical Assistance Service. Ventilation, figure 4 Preparation of assembly kitchen units, figures 1/2/3/4 Built-in kitchen units: Minimum temperature resistance of 90°C. Gap: Remove any shavings after performing cutting work. Cut surfaces: Seal with heat resistant material. 6 Ventilating the hob requires: ■ ■ An opening on the upper part of the kitchen unit's rear wall (figure 4a). A separation between the rear part of the kitchen unit and kitchen wall (figure 4b). Installing the appliance, figures 5/6 Connect the appliance to the mains to check its working. ■ ■ Voltage, see specifications plate. Connect only according to the connection drawing (figure 6). 1. Brown 2. Blue 3. Yellow and green Changing the intensity of the 13 / 16 / 20 Amp connection current, figure 7 Before using the hob for the first time, the intensity of the hob connection must be tested. Follow the steps below to change the current of the hob: 1. Turn on the hob with the main switch. Do not place any pans on the hotplates 2. Within the following 60 seconds, adjust all hotplates to the desired power level according to the required connection current (see table). Power level Connection current in amperes ‚ 20 A ƒ 16 A „ 13 A 3. Turn off all the hotplates in sequence, starting from the lower right and continuing counter-clockwise. 4. The selected connection current is indicated in the display of the right-hand lateral hotplates. 5. Turn off the hob with the main switch. The selected connection current will have been properly saved. Uninstalling the appliance Disconnect the appliance from the mains. Push the hob upwards from below to remove it. Caution! Damage to the appliance! Do not try to remove the appliance by prying it out from above. 7 INSTRUCTION MANUAL Produk tinfo Additional information on products, accessories, replacement parts and services can be found at www.bosch-home.com and in the online shop www.bosch-eshop.com : Safety precautions Please read this manual carefully. Please keep the instruction and installation manual as well as the appliance certificate in a safe place for later use or for subsequent owners. Check the appliance after removing it from the packaging. If it has suffered any damage in transport, do not connect the appliance, contact the Technical Assistance Service and provide written notification of the damage caused, otherwise you will lose your right to any type of compensation. This appliance must be installed according to the installation instructions included. This appliance is intended for domestic use only. The appliance must only be used for the preparation of food and drink. The appliance must be supervised during operation. Only use this appliance indoors. Do not use lids or unsuitable child safety grilles. These can cause accidents, due to overheating, catching fire or materials shattering, for example. This appliance is not intended for operation with an external clock timer or a remote control. This appliance may be used by children over the age of 8 years old and by persons with reduced physical, sensory or mental capabilities or by persons with a lack of experience or knowledge if they are supervised or are instructed by a person responsible for their safety how to use the appliance safely and have understood the associated hazards. Children must not play with the appliance. Children must not clean the appliance or carry out general maintenance unless they are at least 8 years old and are being supervised. Keep children below the age of 8 years old at a safe distance from the appliance and power cable. Risk of fire! ■ Hot oil and fat can ignite very quickly. Never leave hot fat or oil unattended. Never use water to put out burning oil or fat. Switch off the hotplate. Extinguish flames carefully using a lid, fire blanket or something similar. ■ The hotplates become very hot. Never place combustible items on the hob. Never place objects on the hob. ■ The appliance gets hot. Do not keep combustible objects or aerosol cans in drawers directly underneath the hob. ■ The hob switches off automatically and can no longer be operated. It may switch on unintentionally at a later point. Switch off the circuit breaker in the fuse box. Contact the after-sales service. Risk of burns! ■ The hotplates and surrounding area (particularly the hob surround, if fitted) become very hot. Never touch the hot surfaces. Keep children at a safe distance. ■ The hotplate heats up but the display does not work. Switch off the circuit breaker in the fuse box. Contact the after-sales service. ■ Metal objects on the hob quickly become very hot. Never place metal objects (such as knives, forks, spoons and lids) on the hob. ■ After each use, always turn off the hob at the main switch. Do not wait until the hob turns off automatically after the pan is removed. Risk of electric shock! ■ Incorrect repairs are dangerous. Repairs may only be carried out and damaged power cables replaced by one of our trained after-sales technicians. If the appliance is defective, unplug the appliance from the mains or switch off the circuit breaker in the fuse box. Contact the after-sales service. Risk o f fire! Risk o f fire! Risk o f fire! Risk o f b urn s! Risk o f b urn s! Risk o f fire!! Risk o f electric sho ck! 8 Penetrating moisture may cause an electric shock. Do not use any highpressure cleaners or steam cleaners. ■ A defective appliance may cause electric shock. Never switch on a defective appliance. Unplug the appliance from the mains or switch off the circuit breaker in the fuse box. Contact the after-sales service. ■ Cracks or fractures in the glass ceramic may cause electric shocks. Switch off the circuit breaker in the fuse box. Contact the after-sales service. Electromagnetic hazards! This appliance complies with safety and electromagnetic compatibility standards. However, people with pacemakers must refrain from approaching the appliance when in use. Although the risk is small, it is impossible to ensure that all of these devices available on the market comply with current electromagnetic compatibility standards and that interference which may prevent the device from working correctly will not occur. It is also possible that people with other types of devices, such as hearing aids, could experience some discomfort. Malfunction risk! The hob is equipped with a fan in the lower section. If there is a drawer under the hob it ■ Risk of electric sh ock ! Risk of electric sh ock ! should not be used to store small objects or paper, since they could damage the fan or interfere with the cooling if they are sucked into it. There should be a minimum of 2 cm between the contents of the drawer and fan intake. Risk of injury! ■ When cooking in a bain marie, the hob and cooking container could shatter due to overheating. The cooking container in the bain marie must not directly touch the bottom of the water-filled pot. Only use heat-resistant cookware. ■ Saucepans may suddenly jump due to liquid between the pan base and the hotplate. Always keep the hotplate and saucepan bases dry. Risk of in jury! Elements that may damage the appliance Caution! ■ ■ ■ ■ ■ Rough pan bases may scratch the hob. Avoid leaving empty pots and pans on the hotplate. Doing so may cause damage. Do not place hot pans on the control panel, the indicator area, or the hob frame. Doing so may cause damage. Hard or pointed objects dropped on the hob may damage it. Aluminium foil and plastic containers will melt if placed on the hotplate while it is hot. The use of laminated sheeting is not recommended on the hob. Overview The following table presents the most common damage caused: Damage Cause Measure Stains Food spillage Immediately remove spilt food using a glass scraper. Unsuitable cleaning products Only use cleaning products specifically designed for glass-ceramic hobs. Salt, sugar and sand Do not use the hob as a tray or working surface. Scratches Pans with rough bottoms may scratch Check pans. the glass ceramic Fading Chips Unsuitable cleaning products Only use cleaning products specifically produced for glass-ceramic hobs. Contact with pans Lift pots and pans before moving them around. Sugar, substances with a high sugar Immediately remove spilt food using a glass scraper. content 9 Protecting the environment Unpack the appliance and dispose of its packaging in such a way that no damage is caused to the environment. Environmentally-friendly disposal ■ ■ Dispose of packaging in an environmentally-friendly manner. This appliance is labelled in accordance with European Directive 2012/19/EU concerning used electrical and electronic appliances (waste electrical and electronic equipment - WEEE). The guideline determines the framework for the return and recycling of used appliances as applicable throughout the EU. Energy-saving advice ■ Always use the correct lid for each pan. Cooking without a lid uses a lot more energy. Use a glass lid to provide visibility and avoid having to lift the lid. ■ ■ ■ ■ Use pans with flat bases. Bases that are not flat use a lot more energy. The diameter of the pan base must match the size of the hotplate. If the diameter is too small compared to the hotplate, energy can be wasted. Please note: pan manufacturers usually provide the diameter for the top of the pan, which is usually larger than the diameter of the pan base. Use a small pan for small amounts of food. A large pan which is not full uses a lot of energy. Use little water when cooking. This saves energy and preserves all the vitamins and minerals in vegetables. Always cover as much of the hotplate as possible with the pan. Select the lowest power level to maintain cooking. If the power level is too high, energy is wasted. Induction cooking Advantages of induction cooking Other cookware for induction Induction cooking represents a radical change from the traditional method of heating; the heat is generated directly in the pan. It therefore offers a number of advantages: There are other types of cookware especially made for induction cooking whose base is not entirely ferromagnetic. ■ ■ ■ ■ When using large cookware on a smaller ferromagnetic area, only the ferromagnetic zone heats up, so heat might not be uniformly distributed. Time savings for cooking and frying; since the pan is heated directly. Energy is saved. Care and cleaning are simpler. Foods that have spilt do not burn as quickly. Pans with aluminium areas inserted in the base reduce the ferromagnetic area, so less heat may be supplied and the pan may be difficult to detect or not be detected at all. Heat and safety control; the hob supplies or cuts off power as soon as the control knob is turned on. The induction hotplate stops supplying heat if the pan is removed without having previously switched it off. For good cooking results, the diameter of the cookware's ferromagnetic area should match the size of the hotplate. If cookware is not detected on a hotplate, try it on the next smaller hotplate down. Suitable pans Ferromagnetic cookware Only ferromagnetic cookware is suitable for induction cooking, these may be made from: ■ enamelled steel ■ cast iron ■ special cutlery for stainless steel induction pan. To determine whether a pan is suitable, check to see if a magnet will stick to it. Unsuitable pans Never use diffuser hobs or pans made from: ■ common thin steel ■ glass ■ earthenware ■ copper ■ aluminium Characteristics of the pan base The characteristics of the pan base may affect the uniformity of the cooking results. Pans made from materials which help diffuse heat, such as stainless steel sandwich pans, distribute heat uniformly, saving time and energy. Absence of pan or unsuitable size If no pan is placed on the selected hotplate, or if it is made of unsuitable material or is not the correct size, the power level displayed on the hotplate indicator will flash. Place a suitable pan on the hotplate to stop the flashing. If this takes more than 90 seconds, the hotplate will switch off automatically. 10 Empty pans or those with a thin base Pan detection Do not heat empty pans, nor use pans with a thin base. The hob is equipped with an internal safety system. However, an empty pan may heat up so quickly that the "automatic switch off" function may not have time to react and the pan may reach very high temperatures. The base of the pan could melt and damage the glass on the hob. In this case, do not touch the pan and switch the hotplate off. If it fails to work after it has cooled down, please contact the Technical Assistance Service. Each hotplate has a minimum limit for detecting pans, which varies depending on the material of the pan being used. You should therefore use the hotplate that is most suitable for the diameter of your pan. Getting to know your appliance The instruction manual is the same for various different hobs. An overview of the models with their dimensions is given on page 2. The control panel PLQ ORZ PHG PD[ Indicators Control panels % Main switch ‹ Functionality $ Select the hotplate ‚ -Š Power levels 1û2û...8û9 Programming zone • /œ Residual heat > Cleaning lock function ‹‹ Time program function D Childproof lock V Timer boostG Powerboost Function x Automatic shut-off 0 Timer programming › Powerboost Function D Childproof lock Control panels Pressing a symbol activates its corresponding function. Note: Always keep the control surfaces dry. Moisture can affect proper working. The hotplates Hotplate Turning on and off $ Single hotplate Always use cookware of a suitable size. Use only cookware suitable for induction cooking; see the section on suitable cookware. 11 Residual heat indicator The hob has a residual heat indicator for each hotplate to show those which are still hot. Avoid touching them when this indicator is lit. Although the hob is switched off, the indicator œ or • will remain on for as long as the hotplate is hot. If the pan is removed before the hotplate is turned off, the indicator œ or • and the selected power level will appear alternately. Programming the hob This section will show you how to program the hotplates. The table contains power levels and cooking times for several dishes. 2. Next, select the power level in the programming zone. Turning the hob on and off The hob is turned on and off using the main switch. To turn on: press the % symbol. A beep sounds. The indicator located next to the main switch and the ‹ indicators of the hotplates light up. The hob is ready for use. To turn off: press the % symbol until the indicators go out. All hotplates are turned off. The residual heat indicator will remain lit until the hotplates have cooled down sufficiently. Notes The hob switches off automatically when all the hotplates are switched off for more than 20 seconds. ■ ■ The settings are memorised for 4 seconds after the hob has been turned off. If the hotplate is switched back on within this time then the previous settings will be applied. Setting the hotplate Select the power level required with the 1 to 9 symbols. Power level 1 = minimum power Power level 9 = maximum power Each power level has an intermediate level. This level is marked with the Ú symbol in the programming zone. Selecting the power level The hob must be switched on. 1. Press the $ symbol for the desired hotplate. The ‹ indicator lights up as well as the ¬ symbol below. The power level has been set. Changing the power level Select the hotplate and then press the symbol for the desired power level. To select an intermediate level, press the Ú symbol that is between the power level symbols. Switch off the hotplate Select the hotplate and set it to ‹ in the programming panel. The hotplate turns off and the residual heat indicator appears. Notes ■ If no pan has been placed on the hotplate, the selected power level flashes. After a certain time has elapsed, the hotplate switches off. ■ If a pan has been placed on the hotplate before switching on the hob, it will be detected within 20 seconds of pressing the main switch and the hotplate will be selected automatically. Once detected, select the power level within the next 20 seconds or the hotplate will switch off. If more than one pan is placed on the hob, only one will be detected when switching it on. Cooking guidelines table The table below contains some examples. Use power level 9 to begin cooking. When heating purées, creams and thick sauces, stir frequently. Power level Melting Chocolate, chocolate coating 1-1. Butter, honey, gelatin 1-2 Heating and keeping warm Stew (e.g., lentils) 1-2 Milk** 1.-2. Sausages heated in water** 3-4 Defrosting and heating Frozen spinach 3-4 Frozen goulash 3-4 * Uncovered cooking ** Uncovered *** Turn frequently 12 Power level Slow cooking, simmering Potato dumplings* 4.-5. Fish* 4-5 White sauces (e.g., bechamel) 1-2 Whipped sauces (e.g., Bearnaise, Hollandaise) 3-4 Boiling, steaming, sautéing Rice (with a double amount of water) 2-3 Rice pudding 1.-2. Potatoes 4-5 Pasta* 6-7 Soups 3.-4. Vegetables 2.-3. Greens, frozen foods 3.-4. Cooked in a pressure cooker 4.-5. Stewing Meat roll 4-5 Stew 4-5 Goulash 3.-4. Bake / Fry with a little oil** Steaks, chops (plain or breaded) 6-7 Beefsteak (3 cm thick) 7-8 Chicken breast (2 cm thick)*** 5-6 Hamburgers, meatballs (3 cm thick)*** 4.-5. Plain fish and fish fillet 5-6 Breaded fish and fish fillet 6-7 Prawns and shrimps 7-8 Frozen meals (e.g., stir-fries) 6-7 Pancakes 6-7 Omelette 3.-4. Frying** (150-200 g per serving with 1-2 l. of oil) Frozen foods (e.g., French fries, chicken nuggets) 8-9 Frozen croquettes 7-8 Meat (e.g., chicken pieces) 6-7 Fish, vegetables or mushrooms, breaded or battered, e.g., baby mushrooms 6-7 Confectionery products (e.g., fritters, fruit in batter) 4-5 * Uncovered cooking ** Uncovered *** Turn frequently Childproof lock The hob can be protected against being accidentally turned on, to ensure that children do not switch on the hotplates. Activating and deactivating the childproof lock The hob should be turned off. To activate: press the symbol D for approximately 4 seconds. The indicator next to the symbol D lights up for 10 seconds. The hob is locked. Childproof lock With this function, the childproof lock automatically activates when a hob is switched off. Activating and deactivating All of the relevant information on the automatic childproof lock connection can be found in the Basic settings chapter. To deactivate: press the symbol D for approximately 4 seconds. The lock is now deactivated. 13 Powerboost function The Powerboost function can be used to heat large amounts of water more quickly than the power level Š. All the hotplates have this function. To deactivate 1. Select a hotplate. 2. Press the symbol boostG. To activate The › indicator will no longer appear and the hotplate will return to the power level Š. The hob must be switched on, but no hotplate should be working. The function will be deactivated. Note: In certain circumstances, the Powerboost function may turn off automatically in order to protect the electronic components inside the hob. 1. Select a hotplate. 2. Press the boostG symbol. The › indicator lights up The function should be activated. Note: If any hotplate is switched on when the Powerboost function is working, › and Š will flash on the hotplate display; the power level Š will then be set Š. The Powerboost function will be deactivated. Time programming function This function may be used in two different ways: ■ to automatically switch off a hotplate. ■ as a timer. Once the time has elapsed The hotplate switches off. A warning signal sounds. The time program function lights up ‹‹ for 10 seconds in the display. When the 0 symbol is pressed, the indications turn off and the beeping stops. Turning off a hotplate automatically The zone turns off automatically once the selected time has elapsed. How to program Notes To program a cooking time of less than 10 minutes, always press 0 before selecting the desired value. ■ ■ The hob must be switched on: 1. Select the desired hotplate and power level. 2. Press the 0 symbol. The x indicator on the hotplate lights up. ‹‹ lights up in the time program function display. 3. Within the next 10 seconds, select the desired cooking time in the programming zone. ■ If cooking times have been programmed for various zones, the time program function always displays the time of the selected hotplate. Cooking times can be programmed for up to 99 minutes. The timer The timer can be set for periods of up to 99 minutes. It is independent of the other settings. This function does not automatically switch off a hotplate. How to program 1. Press the 0 symbol until the U indicator lights up. ‹‹ lights up in the time program function display. 2. Adjust the desired time in the programming zone. The time starts to count down again after a few seconds. Changing or cancelling the time Press the 0 symbol and the U indicator lights up. The cooking time starts to count down. Note: The same cooking time can be automatically programmed for the all the hotplates. The programmed time passes independently for each of the hotplates. The Basic settings chapter provides information on automatically programming the cooking time. Changing or cancelling the time Select the hotplate and then press the 0 symbol. Change the cooking time using the programming zone or set to ‹‹ in order to cancel the time. 14 Change the cooking time in the programming zone or press 0 to cancel the time. Once the time has elapsed Once the time has elapsed, a beep will sound. ‹‹ and U are displayed in the time program function display. After pressing the 0 symbol, the indications turn off. Cleaning lock function Cleaning the control panel while the hob is switched on may change the settings. locked for 35 seconds. The control panel surface can now be cleaned without the risk of changing the settings. In order to avoid this, the hob has a cleaning lock function. Press the > symbol. A signal sounds. The control panel is Note: The lock does not affect the main switch. The hob may be turned off when desired. Automatic time limitation If the hotplate remains in use for a long time and no changes are made in the settings, the automatic time limitation function is triggered. The hotplate stops heating. The ”, ‰ symbol and the residual heat indicator œ/• flash alternately in the display. The indicator goes out when any symbol is pressed. The hotplate can now be reset. When the automatic time function is used, it is governed by the selected power level (from 1 to 10 hours). Displaying energy consumption This function displays total energy consumption for the time the hob has been switched on. The Basic Settings chapter provides information on activating this function. After switching off the hob, the consumption in kWh is displayed for 10 seconds. An example is shown in the image with a consumption of ‚.‹‰ kWh. NZK Basic settings The device has several basic settings. These settings may be adapted to the user's individual needs. Indicator Function ™‚ Childproof lock ‹ Deactivated.* ‚ Activated. ™ƒ Audible signals ‹ Confirmation and error signals deactivated. ‚ Only error signal activated. ƒ Only confirmation signal activated. „ All signals activated.* *Factory settings **The maximum power of the hob depends on the configuration of the installation's connection current. To not exceed this maximum value, the hob includes a series of components that automatically control the power, distributing it between the hotplates in use as required. 15 Indicator Function ™„ Display energy consumption ‹ Deactivated.* ‚ Activated. Automatic programming of cooking time. ™† ‹ Switched off.* ‚-ŠŠ Automatic shut-off time. Duration of the time program function warning signal ™‡ ‚ 10 seconds*. ƒ 30 seconds. „ 1 minute. Power-Management function ™ˆ ‹ = Deactivated.* ‚ = 1,000 W. minimum power. ‚= 1,500 W. ƒ = 2,000 W. etc. Š or Š. = maximum power of hob.** Hotplate time selection ™Š ‹ Unlimited: the last hotplate programmed remains selected.* ‚ Limited: The hotplate will only remain selected for 10 seconds. Return to basic settings ™‹ ‹ Personal settings.* ‚ Return to factory settings. *Factory settings **The maximum power of the hob depends on the configuration of the installation's connection current. To not exceed this maximum value, the hob includes a series of components that automatically control the power, distributing it between the hotplates in use as required. Accessing the basic settings 4. Next, select the desired setting in the programming zone. The hob should be turned off. 1. Switch on the hob using the main switch. 2. Within the next 10 seconds, press and hold the 0 symbol for 4 seconds. 5. Press the 0 symbol for 4 seconds. The settings should be correctly saved. Leaving the basic settings Turn off the hob with the main switch. In the display, ™ and ‚ alternately light up and ‹ as a default setting. 3. Press the 0 symbol several times until the desired function indicator appears. 16 Care and cleaning The advice and warnings contained in this section aim to guide you in cleaning and maintaining the hob, so that it is kept in the best possible condition Hob The best way to remove stubborn stains is to use a glass scraper. Follow the manufacturer's instructions. Suitable glass scrapers can be obtained through the Technical Assistance Service or from our online shop. Hob frame Cleaning Clean the hob after each use. This prevents food remains left on the surface from burning. Wait until the hob is cool enough before attempting to clean it. Only use cleaning products specifically designed for hobs. Follow the instructions provided on the packaging. Do not use: ■ Undiluted washing-up liquid ■ Dishwasher detergent ■ Abrasive products ■ Corrosive products such as oven sprays or stain removers ■ Sponges that may scratch ■ High-pressure or steam cleaners In order to avoid damage to the hob frame, follow the indications below: ■ Use only slightly soapy hot water ■ Do not use sharp or abrasive products ■ Do not use a glass scraper Fixing malfunctions Malfunctions are usually due to small details. Before calling the Technical Assistance Service you should bear in mind the following advice and warnings. Indicator Malfunction none The electric power supply has been cut off. Use other electrical appliances to check whether there has been a power cut. Solution The appliance has not been correctly con- Check that the appliance has been connected correctly according nected following the connection diagram. to the connection diagram. The indicators blink Electronic system malfunction. If none of the above checks resolve the malfunction, contact the Technical Assistance Service. The control panel is damp or an object is resting on it. Dry the control panel area or remove the object. “§ + number / š Electronic system malfunction. + number / ¡ + number Unplug the hob from the mains. Wait about 30 seconds before plugging it in again.* ”‹ / ”Š There is an internal operating error. Unplug the hob from the mains. Wait about 30 seconds before plugging it in again.* ”ƒ / ”† The electronic system has overheated and Wait until the electronic system has cooled down sufficiently. Then the corresponding hotplate has been press any symbol on the hob. * switched off. ”… The electronic system has overheated and all hotplates have been switched off. —‚ Supply voltage outside normal operating limits. —ƒ / —„ The hotplate has overheated and has Wait until the electronic system has cooled down sufficiently before switched off in order to protect its cooking switching it back on. surface. Contact your power company. * If the warning persists call the Technical Assistance Service. Do not rest hot pans on the control panel. 17 Normal noise while the appliance is working A high-pitched whistling sound Induction heating technology is based on the creation of electromagnetic fields that generate heat directly at the base of the pan. Depending on how the pan has been manufactured, certain noises or vibrations may be produced such as those described below: This noise is produced mainly in pans made from different materials superimposed on one another, and it occurs when such pans are heated at maximum power on two hotplates at the same time. The whistling disappears or becomes fainter as soon as the power level is lowered. A deep humming sound as in a transformer Noise from the fan This noise is produced when cooking on a high power level. It is caused by the amount of energy transferred from the hob to the pan. The noise disappears or becomes faint when the power level is lowered. A low whistling sound This noise is produced when the pan is empty. The noise disappears when water or food is added to the pan. A crackling sound This noise occurs in pans which are made from different materials superimposed on one another. It is caused by the vibrations that occur in the adjoining surfaces of the different superimposed materials. The noise comes from the pan. The amount of food and cooking method can vary noise intensity. After-sales service Our after-sales service is there for you if your appliance should need to be repaired. We are committed fo find the best solution also in order to avoid an unnecessary call-out. E number and FD number: Please quote the E number (product number) and the FD number (production number) of your appliance when contacting the after-sales service. The rating plate bearing these numbers can be found on the appliance certificate. Please note that a visit from an after-sales service engineer is not free of charge, even during the warranty period. Please find the contact data of all countries in the enclosed customer service list. To book an engineer visit and product advice GB 0844 8928979 Calls from a BT landline will be charged at up to 3 pence per minute. A call set-up fee of up to 6 pence may apply. IE 01450 2655 Trust the expertise of the manufacturer, and rest assured that the repair will be carried out by trained service technicians using original spare parts for your domestic appliance. 18 For proper use of the electronic system, the temperature of the hob must be controlled. To do this, the hob has a fan which turns on when a high temperature is detected. The fan may also work by inertia after the hob has been switched off, if the temperature detected is still too high. Rhythmic sounds similar to the hands of a clock This noise is only produced when 3 or more hotplates are working and disappears or is reduced when one of the hotplates is switched off. The noises described are normal, they are part of induction heating technology and not a sign of malfunction. Robert Bosch Hausgeräte GmbH Carl-Wery-Straße 34 81739 München Germany www.bosch-home.com *9000776807* 9000776807 02 921210